Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8742627 | Wireless power feeder | — | 2014-06-03 |
| 8729735 | Wireless power feeder, wireless power receiver, and wireless power transmission system | — | 2014-05-20 |
| 8729736 | Wireless power feeder and wireless power transmission system | — | 2014-05-20 |
| 8669677 | Wireless power feeder, wireless power receiver, and wireless power transmission system | — | 2014-03-11 |
| 8669678 | Wireless power feeder, wireless power receiver, and wireless power transmission system | — | 2014-03-11 |
| 8664803 | Wireless power feeder, wireless power receiver, and wireless power transmission system | — | 2014-03-04 |
| 8598745 | Wireless power feeder and wireless power transmission system | — | 2013-12-03 |
| 8581444 | Wireless power feeder, wireless power transmission system, and table and table lamp using the same | — | 2013-11-12 |
| 8517593 | Wireless power feeder, light source cartridge, and wireless illumination system | — | 2013-08-27 |
| 8513835 | Wireless power feeder and wireless power transmission system | — | 2013-08-20 |
| 8471411 | Wireless power feeder, wireless power transmission system, and table and table lamp using the same | — | 2013-06-25 |
| 6657434 | Surface potential detection apparatus | Takashi Yamamoto | 2003-12-02 |
| 6075556 | Three-dimensional image coding by merger of left and right images | Hideo Kodama, Yasuhachi Hamamoto, Etsuko Sugimoto, Satoko Kobayashi | 2000-06-13 |
| 6011598 | Decoding start controller, decoder, and decoding system | Yasunori TSUJI, Koichi Tsuchikane, Yasuhachi Hamamoto | 2000-01-04 |
| 5963673 | Method and apparatus for adaptively selecting a coding mode for video encoding | Hideo Kodama, Satoko Kobayashi, Yasuhachi Hamamoto, Etsuko Sugimoto | 1999-10-05 |
| 5923544 | Noncontact power transmitting apparatus | — | 1999-07-13 |
| 5808700 | Motion video coding systems with motion vector detection | Etsuko Sugimoto, Satoko Kobayashi, Yasuhachi Hamamoto, Hideo Kodama | 1998-09-15 |
| 5767898 | Three-dimensional image coding by merger of left and right images | Hideo Kodama, Yasuhachi Hamamoto, Etsuko Sugimoto, Satoko Kobayashi | 1998-06-16 |
| 5754235 | Bit-rate conversion circuit for a compressed motion video bitstream | Koichi Tsuchikane, Satoko Kobayashi | 1998-05-19 |
| 5706053 | Compressed motion video code processor | — | 1998-01-06 |
| 5650829 | Motion video coding systems with motion vector detection | Etsuko Sugimoto, Satoko Kobayashi, Yasuhachi Hamamoto, Hideo Kodama | 1997-07-22 |
| 4939402 | Driving circuit for driving a piezoelectric vibrator | Hiromitsu Hirayama, Minoru Takahashi | 1990-07-03 |